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Atomfair 2,5-Difluorobenzaldehyde C7H4F2O

Description 2,5-Difluorobenzaldehyde (CAS No. 2646-90-4) is a high-purity fluorinated aromatic aldehyde with the molecular formula C7H4F2O . This compound is a valuable building block in organic synthesis, particularly in the pharmaceutical and agrochemical industries, due to its reactive aldehyde group and electron-withdrawing fluorine substituents. Its IUPAC name, 2,5-difluorobenzaldehyde , reflects its precise structural configuration. Available in >98% purity, this chemical is supplied as a clear to pale yellow liquid with a characteristic aromatic odor. Proper storage under inert conditions is recommended to prevent oxidation. Suitable for use in Grignard reactions, reductive amination, and as a precursor for heterocyclic compounds.

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Description

Description

2,5-Difluorobenzaldehyde (CAS No. 2646-90-4) is a high-purity fluorinated aromatic aldehyde with the molecular formula C7H4F2O. This compound is a valuable building block in organic synthesis, particularly in the pharmaceutical and agrochemical industries, due to its reactive aldehyde group and electron-withdrawing fluorine substituents. Its IUPAC name, 2,5-difluorobenzaldehyde, reflects its precise structural configuration. Available in >98% purity, this chemical is supplied as a clear to pale yellow liquid with a characteristic aromatic odor. Proper storage under inert conditions is recommended to prevent oxidation. Suitable for use in Grignard reactions, reductive amination, and as a precursor for heterocyclic compounds.

  • CAS No: 2646-90-4
  • Molecular Formula: C7H4F2O
  • Molecular Weight: 142.10
  • Exact Mass: 142.02302107
  • Monoisotopic Mass: 142.02302107
  • IUPAC Name: 2,5-difluorobenzaldehyde
  • SMILES: C1=CC(=C(C=C1F)C=O)F
  • Synonyms: 2,5-Difluorobenzaldehyde, 2646-90-4, VVVOJODFBWBNBI-UHFFFAOYSA-, DTXSID30181058, DTXCID40103549

Application

2,5-Difluorobenzaldehyde is widely used as an intermediate in the synthesis of active pharmaceutical ingredients (APIs) and specialty chemicals. Its fluorinated aromatic structure makes it valuable for designing compounds with enhanced metabolic stability and bioavailability. Researchers utilize it in the development of agrochemicals, such as herbicides and fungicides, due to its ability to modulate biological activity. Additionally, it serves as a key precursor in materials science for creating fluorinated polymers and liquid crystals.

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